Dr. Brent Dean Hartsell, MD
- Medicare services, 2024
- 5,837
- Medicare patients, 2024
- 2,393
- MIPS score, 2024
- 75
- Hospital affiliations
- 5
- Industry payments
- $184
- Practice address
- 1923 South Utica Avenue, Tulsa, OK 74104
- Practice phone
- Call (918) 744-2296
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Hartsell's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Brent Dean Hartsell is a pathologist in Tulsa, Oklahoma
Dr. Hartsell practices at Ascension St. John Medical Center in Tulsa, Oklahoma, part of Ascension Health Alliance.
Dr. Hartsell's NPI, 1265459960, was assigned on July 17, 2006. Dr. Hartsell graduated from University of Texas Southwestern Medical School at Dallas in 1987. Dr. Hartsell holds Oklahoma license 18120.
- NPI
- 1265459960NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8921084070
- NPI enumeration date
- July 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (918) 744-2296
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Brent Dean Hartsell practices at Ascension St. John Medical Center in Tulsa, Oklahoma
Dr. Hartsell's primary practice is Ascension St. John Medical Center, at 1923 South Utica Avenue, Tulsa, OK 74104 in Tulsa County. The practice phone is (918) 744-2296.
- Ascension St. John Medical Center1923 South Utica Avenue, Tulsa, OK 74104 · Tulsa CountyPhone(918) 744-2296
Source: Dmand AI Affiliation Data
Dr. Brent Dean Hartsell is affiliated with 6 sites of care and 2 medical groups
Dr. Hartsell's primary practice is Ascension St. John Medical Center in Tulsa, Oklahoma, part of Ascension Health Alliance. Dr. Hartsell is also affiliated with Hillcrest Medical Center. The medical group on file is Muscogee Nation Department of Health. Dmand AI also links Dr. Hartsell to 3 more hospitals, 1 urgent care center and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Brent Dean Hartsell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hartsell practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ascension St. John Medical Center | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Ascension Health Alliance and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Brent Dean Hartsell is one of 110 pathologists in Oklahoma
Anatomic pathology and clinical pathology is Dr. Hartsell's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dmand AI has Dr. Hartsell's licenses on file in 3 states: Oklahoma, Kansas and Texas.
Specialties and state licenses
- Anatomic pathology and clinical pathology, OklahomaPrimary
- Kansas license
- Texas license
Pathologists near Dr. Hartsell
Counts of pathologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Brent Dean Hartsell billed Medicare for 5,837 services in 2024
CMS data shows 5,837 Medicare services from Dr. Hartsell across 14 procedure codes in 2024, for 2,393 Medicare patients. Medicare paid $108,816 for them.
Dr. Hartsell's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 6,4022024: 5,8379%
Where Dr. Hartsell's Medicare services took place, 2024
- In an office3,48860%
- In a facility2,34940%
Dr. Hartsell compared with the Oklahoma median for pathologists, 2024
- Dr. Hartsell
- Oklahoma median
- Medicare services
- 5,837vs 1,7163.4 times
- Medicare patients
- 2,393vs 6563.6 times
Medians across 104 pathologists in Oklahoma with Dmand AI profiles that report each measure.
Dr. Hartsell's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hartsell and other pathologists in Oklahoma.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Brent Dean Hartsell treated 2,393 Medicare patients in 2024, average age 74
CMS counts 2,393 Medicare patients who saw Dr. Hartsell in 2024. The largest group is 65 to 74, with 979 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.92, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Hartsell's median patient age at 62, with 57% women.
Dr. Hartsell's Medicare patients by age, 2024
Dr. Hartsell's Medicare patients by sex, 2024
- Women1,31755%
- Men1,07645%
Chronic conditions among Dr. Hartsell's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- Chronic kidney disease40%
- Diabetes40%
- Ischemic heart disease38%
- Heart failure33%
- Mood disorders32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hartsell's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Brent Dean Hartsell scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Hartsell for performance year 2024, reported as part of a group. Dr. Hartsell accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
- MIPS final score, 2024
- 75 of 100
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Brent Dean Hartsell received $184 in industry payments from 2016 to 2025
CMS Open Payments shows 4 general payments to Dr. Hartsell from 4 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Steris Corporation paid the most, $82.
General payments to Dr. Hartsell by program year, 2016 to 2025
Companies that paid Dr. Hartsell the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Brent Dean Hartsell graduated from University of Texas Southwestern Medical School at Dallas
Dr. Hartsell graduated from University of Texas Southwestern Medical School at Dallas in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Brent Dean Hartsell's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Brent Dean Hartsell
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Brent Dean Hartsell's NPI number?
Dr. Brent Dean Hartsell's NPI number is 1265459960. It was assigned on July 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Brent Dean Hartsell?
Dr. Brent Dean Hartsell is a pathologist in Tulsa, Oklahoma. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).
Where does Dr. Brent Dean Hartsell practice?
Dr. Hartsell practices at 1923 South Utica Avenue, Tulsa, OK 74104. Dr. Hartsell's primary practice is Ascension St. John Medical Center in Tulsa, Oklahoma, part of Ascension Health Alliance. Dmand AI also links Dr. Hartsell to 3 hospitals, 1 urgent care center and 1 medical group.
What is Dr. Brent Dean Hartsell's office phone number?
The practice phone on file for Dr. Hartsell is (918) 744-2296.
What is Dr. Brent Dean Hartsell's medical license number?
Dr. Hartsell holds Oklahoma license 18120, one of the licenses on file in 3 states.
Which states has Dr. Brent Dean Hartsell been licensed in?
Dmand AI has state licenses on file for Dr. Hartsell in Oklahoma, Kansas and Texas.
Which hospitals is Dr. Brent Dean Hartsell affiliated with?
Dr. Hartsell practices at Ascension St. John Medical Center in Tulsa, Oklahoma. Dr. Hartsell is also affiliated with Hillcrest Medical Center. Dmand AI links Dr. Hartsell to 3 more hospitals.
What medical group is Dr. Brent Dean Hartsell part of?
Dr. Hartsell is linked to Muscogee Nation Department of Health. Dmand AI links Dr. Hartsell to 1 more medical group.
Does Dr. Brent Dean Hartsell accept Medicare?
Yes. CMS data shows Dr. Hartsell billed Medicare for 5,837 services in 2024, and Dr. Hartsell accepts Medicare assignment.
What is Dr. Brent Dean Hartsell's MIPS score?
Dr. Hartsell's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Brent Dean Hartsell see?
CMS counts 2,393 Medicare patients who saw Dr. Hartsell in 2024, with an average age of 74.
What services does Dr. Brent Dean Hartsell bill to Medicare?
In 2024, Dr. Hartsell's most billed Medicare services were lab and pathology test (88185), lab and pathology test (84165) and lab and pathology test (80503).
Where did Dr. Brent Dean Hartsell go to medical school?
Dr. Hartsell graduated from University of Texas Southwestern Medical School at Dallas in 1987.
Has Dr. Brent Dean Hartsell received payments from drug or device companies?
CMS Open Payments shows $184 in general payments to Dr. Hartsell from 4 companies from 2016 to 2025. The largest total came from Steris Corporation.
How long has Dr. Brent Dean Hartsell been practicing?
Dr. Hartsell graduated from medical school in 1987, 39 years ago.
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